#28D385

#28D385

Color Values

HEX

#28D385

RGB

40, 211, 133

HSL

152.6, 68.1%, 49.2%

HSV

152.6, 81.0%, 82.7%

CMYK

81.0%, 0.0%, 37.0%, 17.3%

OKLCH

0.7667 0.1736 157.0

Properties

Cool Light Nearest: seagreen 3

Color Harmonies

Complementary

#28D385

#D32876

Analogous

#28D32F

#28CBD3

#28D385

Triadic

#28D385

#8528D3

#D38528

Split Complementary

#28D385

#D328CB

#D32F28

Tetradic

#28D385

#2F28D3

#D32876

#CBD328

Color Blindness Simulation

Original

#28D385

Protanopia

#727498

Deuteranopia

#685B9C

Tritanopia

#31A7AA

Achromatopsia

#A9A9A9

CSS Usage

background-color: #28D385;
color: #28D385;
border-color: #28D385;
Nearest Tailwind: Green 400 #4ADE80

Tailwind Shades

50
#F3FCF8
100
#E3F7EE
200
#C3F4DD
300
#98EBC5
400
#60E1A6
500
#29D687
600
#21AB6C
700
#1A8956
800
#146B44
900
#134E33
950
#0C3120

Contrast Checker

Text on white

1.95:1

AA Fail AAA Fail

Text on black

10.75:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026